Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons. The circle represents ‘teachers’, the square represents ‘men’, and the triangle represents ‘post graduates’.
How many men are there who are NEITHER teachers NOR post graduates?
Five friends P, M, Q, S and J have their shops in the same market. P’s shop is to the north of M’s shop, which is to the west of Q’s shop, which is to the west of S’s shop. S has his shop to the north of J’s shop. Because of some reasons, M and J have exchanged their shops.
What is the direction of J’s shop with respect to P’s shop now?
Five persons, Pravalika, Roshan, Tarak, Vitika and Yadhu, live on five different floors of the same building. The lowermost floor in the building is numbered 1, the floor above it is numbered 2, and so on till the topmost floor is numbered 5. Vitika lives on the floor immediately below Yadhu. Pravalika lives on the floor immediately above Tarak. Roshan lives on the floor immediately above Pravalika. Yadhu lives on the floor immediately below Tarak.
Who lives on the third floor?
If x3y:xy::xy:a, then which of the options below gives the value of a?
\(\frac{y^{2}}{x}\)
\(\frac{y^{2}}{x^{2}}\)
\(\frac{y}{x}\)
\(\frac{y}{x^{2}}\)
The sales of three companies X, Y and Z in different years are shown in the following graph. Study the graph and answer the question.
Which company has the highest total sales for the period from year 1996 to 1998? By what percentage is the sales of company Z more than company Y in the year 1997?